Insider at

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Insider transactions

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0 buys (P) 0 sells (S) Net: $0 + 15 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

15 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
June 7, 2018 ALRM S 35,164 $45.35 $1,594,687 92,522 Direct -27.54% Disposed 20.6% (price as of 2026-10-02)
Oct. 10, 2017 ALRM S 10b5-1 3,500 $47.73 $167,055 83,522 Direct -4.02% Disposed 14.6% (price as of 2026-10-02)
Sept. 26, 2017 ALRM S 10b5-1 3,500 $43.87 $153,545 87,022 Direct -3.87% Disposed 24.6% (price as of 2026-10-02)
Aug. 22, 2017 ALRM S 10b5-1 3,500 $43.82 $153,370 90,522 Direct -3.72% Disposed 24.8% (price as of 2026-10-02)
Aug. 11, 2017 ALRM S 30,000 $40.48 $1,214,400 94,022 Direct -24.19% Disposed 35.1% (price as of 2026-10-02)
Aug. 8, 2017 ALRM S 10b5-1 3,500 $39.01 $136,535 124,022 Direct -2.74% Disposed 40.2% (price as of 2026-10-02)
July 25, 2017 ALRM S 10b5-1 3,500 $37.43 $131,005 127,522 Direct -2.67% Disposed 46.1% (price as of 2026-10-02)
July 11, 2017 ALRM S 10b5-1 3,500 $37.02 $129,570 131,022 Direct -2.60% Disposed 47.7% (price as of 2026-10-02)
June 20, 2017 ALRM S 10b5-1 3,500 $36.96 $129,360 134,522 Direct -2.54% Disposed 47.9% (price as of 2026-10-02)
June 6, 2017 ALRM S 10b5-1 3,500 $34.96 $122,360 138,022 Direct -2.47% Disposed 56.4% (price as of 2026-10-02)
May 23, 2017 ALRM S 10b5-1 3,500 $31.59 $110,565 141,522 Direct -2.41% Disposed 73.1% (price as of 2026-10-02)
May 9, 2017 ALRM S 10b5-1 3,500 $32.38 $113,330 135,022 Direct -2.53% Disposed 68.9% (price as of 2026-10-02)
April 25, 2017 ALRM S 10b5-1 3,500 $32.55 $113,925 138,522 Direct -2.46% Disposed 68.0% (price as of 2026-10-02)
April 11, 2017 ALRM S 10b5-1 3,500 $30.58 $107,030 142,022 Direct -2.41% Disposed 78.8% (price as of 2026-10-02)
March 21, 2017 ALRM S 10b5-1 3,500 $33.09 $115,815 145,522 Direct -2.35% Disposed 65.2% (price as of 2026-10-02)
March 7, 2017 ALRM S 10b5-1 3,500 $28.78 $100,730 149,022 Direct -2.29% Disposed 90.0% (price as of 2026-10-02)
Feb. 21, 2017 ALRM S 10b5-1 3,502 $29.17 $102,153 152,522 Direct -2.24% Disposed 87.5% (price as of 2026-10-02)
Feb. 7, 2017 ALRM S 10b5-1 3,498 $27.31 $95,530 156,024 Direct -2.19% Disposed 100.2% (price as of 2026-10-02)
Jan. 24, 2017 ALRM S 10b5-1 3,500 $28.09 $98,315 159,522 Direct -2.15% Disposed 94.7% (price as of 2026-10-02)
Jan. 10, 2017 ALRM S 10b5-1 3,500 $27.36 $95,760 163,022 Direct -2.10% Disposed 99.9% (price as of 2026-10-02)
Dec. 20, 2016 ALRM S 10b5-1 3,500 $27.34 $95,690 166,522 Direct -2.06% Disposed 100.0% (price as of 2026-10-02)
Dec. 6, 2016 ALRM S 10b5-1 3,500 $28.38 $99,330 170,022 Direct -2.02% Disposed 92.7% (price as of 2026-10-02)
Nov. 22, 2016 ALRM S 10b5-1 3,500 $29.54 $103,390 173,522 Direct -1.98% Disposed 85.1% (price as of 2026-10-02)
Nov. 8, 2016 ALRM S 10b5-1 3,500 $29.47 $103,145 177,022 Direct -1.94% Disposed 85.5% (price as of 2026-10-02)
Oct. 18, 2016 ALRM S 10b5-1 3,500 $29.85 $104,475 180,522 Direct -1.90% Disposed 83.2% (price as of 2026-10-02)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

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DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
April 1, 2019 ALRM Employee Stock Option (Right to Buy) Common Stock (15,000) $65.03 March 31, 2029 15,000 Acquired
June 7, 2018 ALRM Employee Stock Option (Right to Buy) Common Stock (21,000) $4.00 Dec. 23, 2023 21,000 Disposed
June 7, 2018 ALRM Employee Stock Option (Right to Buy) Common Stock (9,664) $3.89 July 11, 2022 9,664 Disposed
June 7, 2018 ALRM Employee Stock Option (Right to Buy) Common Stock (4,500) $1.20 Sept. 26, 2021 4,500 Disposed
April 1, 2018 ALRM Employee Stock Option (Right to Buy) Common Stock (12,500) $37.74 March 31, 2028 12,500 Acquired
May 15, 2017 ALRM Employee Stock Option (Right to Buy) Common Stock (10,000) $32.17 May 14, 2027 10,000 Acquired
Feb. 15, 2016 ALRM Stock Option (Right to Buy) Common Stock (35,000) $15.02 Feb. 14, 2026 35,000 Acquired
July 1, 2015 ALRM Series A Preferred Stock Common Stock (8,964) · · 996 Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 6 holdings

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Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
June 25, 2015 ALRM Common Stock 175,058 Direct
June 25, 2015 ALRM Series A Preferred Stock→ Common Stock (8,964) 8,964 Direct
June 25, 2015 ALRM Stock Option (Right to Buy)→ Common Stock (4,500) 4,500 Direct
June 25, 2015 ALRM Stock Option (Right to Buy)→ Common Stock (9,664) 9,664 Direct
June 25, 2015 ALRM Stock Option (Right to Buy)→ Common Stock (24,500) 24,500 Direct
June 25, 2015 ALRM Stock Option (Right to Buy)→ Common Stock (24,000) 24,000 Direct

Compensation (DEF 14A)

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Matched by name from proxy statements (DEF 14A) — verify against the filing.

Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2019 $355,000 · $975,450 $434,007 $70,000 · $11,500 $1,845,957
2018 $346,250 · · · $54,000 · $14,500 $1,116,143

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.